5 research outputs found

    BMI (crude values and <i>z</i>-scores) age trend with 95% confidence intervals by haplotypes (CCT/x, red, vs carriers of the most prevalent haplotype, TTC, blue) in boys and girls.

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    <p>The graphs were drawn pooling T0 (2–10 years) and T1 (4–12 years) data to have a single comprehensive view. All children contributed with their measures weighted by haplotype posterior probabilities. Each BMI value of children contributing with both T0 and T1 measures was also weighted 0.5, to take into account the effect of repeated observations in the same subject. Local regression method implies that statistical power decreases at extreme x values (larger confidence intervals).</p
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